Rk-Mcu Master Control Unit; Product Features; Product Appearance - Honeywell INTEVIO User Manual

RK-MCU Master Control Unit

The Master Control Unit is the central management device of the system, which is used to manage
and monitor all devices in the system and perform various operations. The Master Control Unit has
audio storage, broadcast, zone control, monitor, timing control, fault diagnosis, etc. functions. The
built-in 500W Class-D power amplifier drives a maximum of 8 zones (16 loudspeaker lines) to meet
the requirements of small applications. It can also be connected to zone expanders to increase the
system's capacity to meet the requirements of large applications.

Product Features


Manages all devices in the system, used for public address and emergency broadcasts.

View system status and set the parameters via LCD screen.

Supports both single channel mode and dual channel mode.

Maximum 8 zones (16 loudspeaker lines) can be connected, the maximum power rate available
for the connected zones is 500W.

Built-in 500W Class-D power amplifier, also supports external power amplifiers.

Flexible power amplifier backup. One spare amplifier can back up all amplifiers in the system.

Built-in 1GB Flash memory and 8GB SD card, which are used to store audio files, recording
files, configuration data and log files, etc.

Two auxiliary inputs and one MIC/LINE input.

Optional PTT microphone for live broadcast.

Digital volume control, easy to set input and output volume.

255 broadcast priorities.

Built-in loudspeaker to monitor the audio signal of two channels.

Automatic recording and temporary recording.

Full system supervision, including main power supply, backup power supply, CPU, PTT
microphone, power amplifier, speaker lines, contact inputs, network communication, etc.

10 contact inputs with supervision and 8 dry contact outputs.

Supports 3-wire and 4-wire volume controller.

Supports the integration with third party system via the contact inputs or RS-485 interface.

Zone expanders to increase the system capacity.

Remote call station can be connected for live announcements or other broadcast controls.

Built-in standard configuration to allow the direct usage of system after installation.

Product Appearance

Front Panel
6